1 /*
2  * Copyright 2016 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #ifndef SKSL_EXPRESSIONSTATEMENT
9 #define SKSL_EXPRESSIONSTATEMENT
10 
11 #include "SkSLExpression.h"
12 #include "SkSLStatement.h"
13 
14 namespace SkSL {
15 
16 /**
17  * A lone expression being used as a statement.
18  */
19 struct ExpressionStatement : public Statement {
20     ExpressionStatement(std::unique_ptr<Expression> expression)
21     : INHERITED(expression->fOffset, kExpression_Kind)
22     , fExpression(std::move(expression)) {}
23 
24     String description() const override {
25         return fExpression->description() + ";";
26     }
27 
28     std::unique_ptr<Expression> fExpression;
29 
30     typedef Statement INHERITED;
31 };
32 
33 } // namespace
34 
35 #endif
36